6dcef0d057b21be3cb1cbe699998764883543c84
kate
  Thu Apr 6 16:46:22 2017 -0700
First cut bigBarChart track type for hubs. Basic function on hgTracks, hgTrackUi, and hgc.  Lacks boxplot on details page, custom track support, extra fields

diff --git src/hg/lib/trackHub.c src/hg/lib/trackHub.c
index 76927b2..8c1d862 100644
--- src/hg/lib/trackHub.c
+++ src/hg/lib/trackHub.c
@@ -757,43 +757,45 @@
     char *superTrack = trackDbSetting(tdb, "superTrack");
     if ((superTrack != NULL) && startsWith("on", superTrack))
 	isSuper = TRUE;
 
     if (!(trackDbSetting(tdb, "compositeTrack") ||
           trackDbSetting(tdb, "container") || 
 	  isSuper))
         {
 	errAbort("Parent track %s is not compositeTrack, container, or superTrack in hub %s genome %s", 
 		tdb->track, hub->url, genome->name);
 	}
     }
 else
     {
     /* Check type field. */
+    // KRR FIX: table lookup
     char *type = requiredSetting(hub, genome, tdb, "type");
     if (!(startsWithWord("bigWig", type) ||
           startsWithWord("bigBed", type) ||
 #ifdef USE_HAL
           startsWithWord("pslSnake", type) ||
           startsWithWord("halSnake", type) ||
 #endif
           startsWithWord("vcfTabix", type) ||
           startsWithWord("bigPsl", type) ||
           startsWithWord("bigMaf", type) ||
           startsWithWord("longTabix", type) ||
           startsWithWord("bigGenePred", type) ||
           startsWithWord("bigChain", type) ||
+          startsWithWord("bigBarChart", type) ||
           startsWithWord("bam", type)))
 	{
 	errAbort("Unsupported type '%s' in hub %s genome %s track %s", type,
 	    hub->url, genome->name, tdb->track);
 	}
 
     requiredSetting(hub, genome, tdb, "bigDataUrl");
     }
 }
 
 static void markContainers( struct trackHub *hub, 
     struct trackHubGenome *genome, struct trackDb *tdbList)
 /* Mark containers that are parents, or have them. */
 {
 struct hash *hash = hashNew(0);